Comparison
Rust SDK vs ECC
ECC has more GitHub stars (279,762 vs 4,016). Rust SDK was updated more recently (last commit 23h ago). Data comes straight from GitHub and refreshes daily.
Rust SDK
The official Rust SDK for the Model Context Protocol
$
git clone https://github.com/modelcontextprotocol/rust-sdk
ECC
The agent harness performance optimization system. Skills, instincts, memory, security, and research-first development for Claude Code, Codex, Opencode, Cursor and beyond.
$
/plugin marketplace add https://github.com/affaan-m/ECC| Metric | Rust SDK | ECC |
|---|---|---|
| Type | MCP server | MCP server |
| GitHub stars | 4,016 | 279,762 |
| Stars, last 7 days | n/a | n/a |
| Forks | 667 | 41,620 |
| Upvotes | 0 | 0 |
| Language | Rust | JavaScript |
| License | n/a | MIT |
| Last commit | 23h ago | 2d ago |
| Created | Feb 2025 | Jan 2026 |
| Categories | Memory & knowledge, AI & LLM tooling, Frameworks & SDKs | AI & LLM tooling, Memory & knowledge, Security |